China Yaskawa AC Drive Converter Inverter L1000 400V Class Cimr-Lb4a0039fbb 18.5 Kw Inverter for Elevator Energy Saving VFD Frequency Controller Power Inverters, Find details about China Power Inverters, Frequency Converter from Yaskawa AC Drive Converter Inverter L1000 400V Class Cimr-Lb4a0039fbb 18.5 Kw Inverter for Elevator Energy Saving VFD Frequency Controller Power Inverters
L1000A elevator special frequency converter is the best solution for elevators. It has the most advanced motor drive technology, high-performance current vector control mode and rich encoder interface, high-performance sensorless starting torque compensation function, which meets the motor overload experiment, automatic torque lifting function and abundant self-learning function to realize the smooth, safe, reliable and efficient operation of the motor.
Product Highlights
*The most advanced motor drive technology
Realize the control of all motors
Both induction motor and synchronous motor (IPM motor /SPM motor) can realize high performance current vector control.
*High performance current vector control and rich encoder interface
High performance current vector control to achieve high starting torque
There are optional cards for driving encoders for various motors
V/f control and vector control without PG can also achieve high performance
*Rich self-learning function
Built-in self-learning that can give full play to the driving performance of frequency converter
Both induction motor and synchronous motor have rotating self-learning and stopping self-learning
Self-learning for customers' machines
*Even running
The torque ripple is lower than that of the original product, and the operation is more stable
Built-in elevator special timing to ensure stable motor torque and smooth starting acceleration and deceleration
High performance sensorless starting torque compensation
400V Class | Model | CIMR-LB4A0039FBB |
Maximum applicable motor capacity (kW) | 18.5 | |
Rated input current (A) | 44 | |
Rated output capacity (kVA) | 30 | |
Rated output current (A) | 39(100% ED) - 49(3 min 50% ED) | |
Overload tolerance | 120% of rated output current for 60 seconds | |
Carrier frequency | 2~15kHz (It can be changed via parameters.) | |
Maximum output voltage (V) | 3-phase 380~480V (corresponding input voltage) | |
Maximum output frequency (Hz) | 400Hz (It can be changed via parameters.) | |
Rated voltage, rated frequency | AC: 3-phase 380~480V 50/60 Hz DC:510~680V |